查询词典 displacement

Using the continuity conditions of displacement and radial stress, a closed-form solution of the plain strain bulk modulus of concrete was derived.

利用位移和径向应力的连续性条件，导出了混凝土平面应变体积模量的闭合解。

In this case,the source of the earth's magnetic field is the current produced by displacement of a double electrical layer's plates appearing on the boundary of the solid and liquid phases of the nucleus (the layer F of Bullen's earth's model).

在这种场合下，地球磁场的本源就是电流，这种电流是由在地核固相与液相边界上的一对带电层的相对运动产生出来的(Bullen地球模型中的F层)。

It is determined by the water displacement technology

它是采用排水技术来测量的。

CA set of functions is chosen to define uniquely the state of displacement within each 'finite element' in terms of its nodal displacements.

c一套的 functions被选择独一无二地定义在每一'finiteelement'以内按照它的节的取代取代的状态。

The problem of how confirm bend rigidness of cable is settled. In order to settle initialize tension of cable, zero-displacement mothod, rigid-support continuous beam mothod and the least-energy mothod is used respective at Nanhe bridge.

通过现场索力标定，以吊杆计算长度和弯曲刚度为参数，提出的拉索参数识别方法，有效地提高了索力测试的精度并大大减少了标定的工作量，同时解决了拉索弯曲刚度的取值问题。

The cable sag effect, the beam-column effect and the large displacement effect are taken into account in the study. The results indicate that geometrical nonlinearity significantly influences the internal force of long span highway and railway cable stayed bridge, so the geometrical nonlinearity must be considered in design.

研究结果表明，几何非线性对大跨度公铁斜拉桥的内力影响比较显著，线性计算结果与非线性计算结果相比偏不安全，在公铁斜拉桥结构设计中，必须计入几何非线性的影响。

On the basis of practice of construction the problem of displacement in caisson foundation of medium and small-sized cloughs is discussed,and the corresponding effective controlling and adjusticy measures are put forward.

在施工实践的基础上，对中小型涵闸沉箱基础施工过程中出现的偏位问题进行研究，提出了有效的控制和调整的方法。

The finite element soft ware on this basis has the function of grinding units, calculating the stress of every unit knot and the displacement of deformation after digging wall rocks, and simulating the graph of deformation and stress field distribution and stress flow thus providing a feasible method for designing, digging and protecting tunnel.

基于有限元法开发的有限元软件具有划分有限元网格、计算隧洞围岩在开挖后的有限元各节点应力大小和变形位移、模拟围岩变形图、应力场分布和应力的流动等功能，为设计、开挖和维护隧洞提供了可行性方法。

This technology has been successfully applied to the waterp roof data disp laying calliper with the eddy current displacement sensor and can meet the needs of product function.

该项技术已经成功应用于基于电涡流位移传感器的防水型电子数显卡尺，满足了产品功能要求。

Finally, monitoring results of the project of S249 Bridge across Beijing-hangzhou Grand Cannel are introduced, the real deflection, displacement and stress of segments are accordance with computing.

更多杭运河特大桥施工监控的结果，较详细地比较了梁体阶段挠度、累计挠度、测点应力的计算值和实测值的关系。

The dissecting of samples in group2 were difficult. The root of pulmonary artery and ascending aorta failed to be unfolded because fibrous tissue was tough, right and left fibrous trigone were too firm to be solved by hand. Cardiac muscle fibers couldn't be stripped along myofibrillar trajectory since they were prone to break because of their friability.

组2的心脏解剖困难，表现为纤维组织坚韧，游离肺动脉非常困难；徒手无法松解左、右纤维三角，肺动脉和主动脉根部的游离非常困难；心肌纤维坚硬、质脆，解剖时容易断离成碎块，无法沿纤维走行方向剥离。

We have battled against the odds in a province that has become increasingly violent.

我们对在一个争夺日益激烈省的可能性。